- All sections
- B - Performing operationstransporting
- B08B - Cleaning in generalprevention of fouling in general
- B08B 3/06 - Cleaning involving contact with liquid using perforated drums in which the article or material is placed
Patent holdings for IPC class B08B 3/06
Total number of patents in this class: 81
10-year publication summary
|
8
|
7
|
14
|
7
|
6
|
5
|
5
|
8
|
6
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yantai Ausbio Laboratories Co., Ltd. | 25 |
7 |
| CRC Industries, Inc. | 218 |
3 |
| Electrolux Professional, Inc. | 109 |
3 |
| Hiraide Precision Co., Ltd. | 7 |
3 |
| Kinetic Systems, Inc. | 13 |
3 |
| Rattunde & Co GmbH | 43 |
2 |
| Steelco SpA | 57 |
2 |
| Tricoya Technologies Ltd | 35 |
2 |
| Hydroball Technics Holdings Pte Ltd | 4 |
2 |
| JCS-Echigo Pte Ltd | 8 |
2 |
| Rattunde AG | 72 |
2 |
| XIONEER SYSTEMS GmbH | 6 |
2 |
| Meritech Systems, LLC | 24 |
2 |
| Rarearth S.r.l. | 2 |
2 |
| The Procter & Gamble Company | 21900 |
1 |
| Siemens AG | 24189 |
1 |
| LG Electronics Inc. | 75112 |
1 |
| Corning Incorporated | 10421 |
1 |
| Omron Healthcare Co., Ltd. | 1879 |
1 |
| Advanced Wet Technologies GmbH | 6 |
1 |
| Other owners | 38 |